Nov 04 10:43:59.925 INFO checking akitsu-sanae/otintin against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 10:43:59.927 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +e740b9aa0b624fa39feb39613e76d15bdf57e594-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 10:44:00.339 INFO blam! 10e28a3fff63f6b5a1b6a93e1c9f88b8a15c90473416c7ee7f648bde36c460af
Nov 04 10:44:00.351 INFO running `"docker" "start" "-a" "10e28a3fff63f6b5a1b6a93e1c9f88b8a15c90473416c7ee7f648bde36c460af"`
Nov 04 10:44:01.355 INFO kablam! usermod: no changes
Nov 04 10:44:01.456 INFO kablam!     Checking regex v0.2.2
Nov 04 10:44:04.059 INFO kablam!     Checking nom v3.2.1
Nov 04 10:44:07.051 INFO kablam!     Checking otintin v0.1.0 (/source)
Nov 04 10:44:08.082 INFO kablam! warning: unused import: `env::Env`
Nov 04 10:44:08.082 INFO kablam!  --> src/typ.rs:1:5
Nov 04 10:44:08.082 INFO kablam!   |
Nov 04 10:44:08.082 INFO kablam! 1 | use env::Env;
Nov 04 10:44:08.082 INFO kablam!   |     ^^^^^^^^
Nov 04 10:44:08.082 INFO kablam!   |
Nov 04 10:44:08.082 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 10:44:08.082 INFO kablam! 
Nov 04 10:44:08.274 INFO kablam! warning: unused import: `env::Env`
Nov 04 10:44:08.274 INFO kablam!  --> src/typ.rs:1:5
Nov 04 10:44:08.274 INFO kablam!   |
Nov 04 10:44:08.275 INFO kablam! 1 | use env::Env;
Nov 04 10:44:08.275 INFO kablam!   |     ^^^^^^^^
Nov 04 10:44:08.275 INFO kablam!   |
Nov 04 10:44:08.276 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 10:44:08.276 INFO kablam! 
Nov 04 10:44:09.175 INFO kablam! warning: unused variable: `e`
Nov 04 10:44:09.175 INFO kablam!   --> src/typ.rs:21:14
Nov 04 10:44:09.175 INFO kablam!    |
Nov 04 10:44:09.175 INFO kablam! 21 | pub fn check(e: &Expr) -> Result<Type, String> {
Nov 04 10:44:09.175 INFO kablam!    |              ^ help: consider using `_e` instead
Nov 04 10:44:09.175 INFO kablam!    |
Nov 04 10:44:09.175 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 10:44:09.175 INFO kablam! 
Nov 04 10:44:09.187 INFO kablam! warning: unused variable: `e`
Nov 04 10:44:09.187 INFO kablam!   --> src/typ.rs:21:14
Nov 04 10:44:09.187 INFO kablam!    |
Nov 04 10:44:09.187 INFO kablam! 21 | pub fn check(e: &Expr) -> Result<Type, String> {
Nov 04 10:44:09.187 INFO kablam!    |              ^ help: consider using `_e` instead
Nov 04 10:44:09.187 INFO kablam!    |
Nov 04 10:44:09.187 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 10:44:09.187 INFO kablam! 
Nov 04 10:44:09.363 INFO kablam! warning: function is never used: `check`
Nov 04 10:44:09.363 INFO kablam!   --> src/typ.rs:21:1
Nov 04 10:44:09.363 INFO kablam!    |
Nov 04 10:44:09.363 INFO kablam! 21 | pub fn check(e: &Expr) -> Result<Type, String> {
Nov 04 10:44:09.363 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 10:44:09.363 INFO kablam!    |
Nov 04 10:44:09.363 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 10:44:09.363 INFO kablam! 
Nov 04 10:44:09.367 INFO kablam! warning: constant `keywords` should have an upper case name such as `KEYWORDS`
Nov 04 10:44:09.367 INFO kablam!   --> src/parser.rs:40:5
Nov 04 10:44:09.367 INFO kablam!    |
Nov 04 10:44:09.367 INFO kablam! 40 | /     const keywords: [&str; 4] = [
Nov 04 10:44:09.367 INFO kablam! 41 | |         "Int", "func", "let", "in",
Nov 04 10:44:09.367 INFO kablam! 42 | |     ];
Nov 04 10:44:09.367 INFO kablam!    | |______^
Nov 04 10:44:09.367 INFO kablam!    |
Nov 04 10:44:09.367 INFO kablam!    = note: #[warn(non_upper_case_globals)] on by default
Nov 04 10:44:09.367 INFO kablam! 
Nov 04 10:44:09.499 INFO kablam! warning: function is never used: `check`
Nov 04 10:44:09.499 INFO kablam!   --> src/typ.rs:21:1
Nov 04 10:44:09.499 INFO kablam!    |
Nov 04 10:44:09.499 INFO kablam! 21 | pub fn check(e: &Expr) -> Result<Type, String> {
Nov 04 10:44:09.499 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 10:44:09.499 INFO kablam!    |
Nov 04 10:44:09.499 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 10:44:09.499 INFO kablam! 
Nov 04 10:44:09.499 INFO kablam! warning: constant `keywords` should have an upper case name such as `KEYWORDS`
Nov 04 10:44:09.499 INFO kablam!   --> src/parser.rs:40:5
Nov 04 10:44:09.499 INFO kablam!    |
Nov 04 10:44:09.499 INFO kablam! 40 | /     const keywords: [&str; 4] = [
Nov 04 10:44:09.499 INFO kablam! 41 | |         "Int", "func", "let", "in",
Nov 04 10:44:09.499 INFO kablam! 42 | |     ];
Nov 04 10:44:09.499 INFO kablam!    | |______^
Nov 04 10:44:09.499 INFO kablam!    |
Nov 04 10:44:09.499 INFO kablam!    = note: #[warn(non_upper_case_globals)] on by default
Nov 04 10:44:09.499 INFO kablam! 
Nov 04 10:44:09.559 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.17s
Nov 04 10:44:09.570 INFO kablam! su: No module specific data is present
Nov 04 10:44:10.363 INFO running `"docker" "rm" "-f" "10e28a3fff63f6b5a1b6a93e1c9f88b8a15c90473416c7ee7f648bde36c460af"`
Nov 04 10:44:10.691 INFO blam! 10e28a3fff63f6b5a1b6a93e1c9f88b8a15c90473416c7ee7f648bde36c460af